Samsung Galaxy S23 Ultra 5G SM-S918B/DS 256GB 12GB RAM DUAL SIM (Global Model) Factory Unlocked GSM (Phantom Black)
Samsung Galaxy S23 Ultra 5G SM-S918B/DS 256GB 12GB RAM DUAL SIM (Global Model) Factory Unlocked GSM (Phantom Black)
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Samsung Galaxy S23 Ultra 5G SM-S918B/DS 256GB 12GB RAM DUAL SIM (Global Model) Factory Unlocked GSM (Phantom Black)

3.4 stars out of 52 reviews
(3.4)|
52 ratings
Samsung Galaxy S23 Ultra 5G SM-S918B/DS 256GB 12GB RAM DUAL SIM (Global Model) Factory Unlocked GSM (Phantom Black)Samsung Galaxy S23 Ultra 5G SM S918B DS 256GB 12GB RAM DUAL SIM Global Model Factory Unlocked GSM Phantom BlackSamsung Galaxy S23 Ultra 5G SM S918B DS 256GB 12GB RAM DUAL SIM Global Model Factory Unlocked GSM Green
Color:Phantom Black-Out of stock

Key item features

  • Global Compatibility: This device is globally unlocked and ready to be used with your preferred carrier. SIM card not included. Confirm compatibility with your service provider before ordering.
  • Network Support: Supported network bands include 5G/4G/3G/2G. Note that 5G requires local telecom operator support and may not be available in all regions.
  • Ample Storage: Features 256GB UFS3.1 storage and 12GB RAM LPDDR5X for efficient performance and ample space for your data.
  • Large Display: Boasts a 6.8-inch display with a screen-to-body ratio of approximately 89.9%, providing an immersive viewing experience.
  • Advanced Platform: Runs on Android 13 with One UI 5.1 and is powered by the Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) processor.
  • High-Resolution Camera: Equipped with a 200 MP camera, offering the highest resolution on a phone for crystal-clear content creation.
  • Long-Lasting Battery: Contains a non-removable Li-Ion 5000 mAh battery, ensuring extended usage without frequent recharging.
  • Dual SIM Support: Supports dual slots for 5G+5G or 4G dual-SIM/dual-standby, with both slots accommodating Nano SIM cards.
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Current price is $733.00
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Customer ratings & reviews

3.4 out of 5 stars
stars52 ratings36 reviews
How item rating is calculated
  1. 5 stars48% (25)
  2. 4 stars8% (4)
  3. 3 stars8% (4)
  4. 2 stars10% (5)
  5. 1 star27% (14)

Reviews summary

Pros
  • : Lasts longer than expected with moderate use.
  • : Features good optical zoom.
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Showing 1-3 of 36 reviews

Nov 15, 2023
Jrdw0521
5 out of 5 stars review

Samsung S23 Ultra! This phone is invincible!!

I have the S23 Ultra, Let me tell yall something, im the type that breaks phones. I stand up boom broke phone, i sit down boom broke phone, i have my last SEVEN phones stuffed in my vans console that have been broken! The S23 ultra i drop this phone every single day. I work 2 jobs as a mechanic and a forklift oper. This phone has been slid down the street, it has been dropped from 7 foot in the air off a car lift, it has randomly grew wings and flew out of my hand multiple times and smacked concrete!! Oh and did i mention i do NOT own a case! Never got one for it!!! All these drops were with no case at all!!! I have no hard scratches on my screen, my rear facing cameras are 100 percent in tact the glass back did crack a wee bit in the corner but nothing major at all... the screen itself its indestructible and for me thats saying something!!! The phone also has a great battery! Great speakers! And ive more than once had things spilled on this phone and it has not faltered from its day 1 performance in any way!!! I absolutely love the s23 ultra and if your rough on phones i HIGHLY recommend!! Thanks you samsung for my Favorite phone!! Its for sure a very tough phone and overall exellence choice for me!!!

International review
Review from Samsung Levant
Helpful?2EI185PX43SR2932267236
Dec 17, 2023
JerBear
5 out of 5 stars review

Amazing story up from previous year.

Amazing in and out. So far, it's not MUCH difference than the predecessor, but exceeds in almost every way. The camera is fast, the screen is still beautiful, but polished, and the new one UI 6 update gives android users a bit of IOS magic. The battery is the biggest upgrade. I'm averaging about 12 hours on single charge an 7-8 hours screen on time. Compared to the s22ultra 3-4. It keeps up and it's never left behind by any means. It's still flawed in some areas, but with polarizing, it'll get better with time. The deisgn is also a step up. While the edges still curve, it's mostly flat allowing you to use more screen without accidental touches as well as the housing being flatter on the outside. This is a design that works greatly for such a big phone. Great work Sammy

International review
Review from Samsung Levant
Helpful?2EI185PX43SR2932267236
Dec 2, 2025
Thi
Item details
Color: Green
Sold byTechmate Intl.Delivered byWalmart
5 out of 5 stars review

Verified Purchase

Good condition

Incentivized Review
Helpful?2EI185PX43SR2932267236